Cheap Flights to Northern Ireland

View AU$68 flight on Mon, 22 June 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Northern Ireland

  • easyJet

  • British Airways

  • Aer Lingus

  • KLM

  • Ryanair

  • American Airlines

  • Virgin Atlantic

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Cheapest Flights to Northern Ireland

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, 15 June - Thu, 18 June
LGW
London
BFS
Belfast
AU$135 Return, found 4 days ago
AU$135
Return
found 4 days ago
Select easyJet flight, departing Mon, 15 June from London to Belfast, returning Thu, 18 June, priced at AU$135 found 4 days ago
easyJet
Tue, 16 June - Thu, 18 June
LGW
London
BFS
Belfast
AU$136 Return, found 2 days ago
AU$136
Return
found 2 days ago
Select easyJet flight, departing Tue, 16 June from London to Belfast, returning Thu, 18 June, priced at AU$136 found 2 days ago
easyJet
Mon, 8 June - Wed, 10 June
LGW
London
BFS
Belfast
AU$136 Return, found 3 days ago
AU$136
Return
found 3 days ago
Select easyJet flight, departing Mon, 8 June from London to Belfast, returning Wed, 10 June, priced at AU$136 found 3 days ago
easyJet
Mon, 8 June - Tue, 9 June
LGW
London
BFS
Belfast
AU$138 Return, found 3 days ago
AU$138
Return
found 3 days ago
Select easyJet flight, departing Mon, 8 June from London to Belfast, returning Tue, 9 June, priced at AU$138 found 3 days ago
easyJet
Thu, 4 June - Mon, 8 June
LGW
London
BFS
Belfast
AU$143 Return, found 1 day ago
AU$143
Return
found 1 day ago
Select easyJet flight, departing Thu, 4 June from London to Belfast, returning Mon, 8 June, priced at AU$143 found 1 day ago
easyJet
Mon, 22 June - Tue, 7 July
LGW
London
BFS
Belfast
AU$153 Return, found 2 days ago
AU$153
Return
found 2 days ago
Select easyJet flight, departing Mon, 22 June from London to Belfast, returning Tue, 7 July, priced at AU$153 found 2 days ago
British Airways
Mon, 7 Sept - Wed, 23 Sept
LHR
London
BHD
Belfast
AU$247 Return, found 8 hours ago
AU$247
Return
found 8 hours ago
Select British Airways flight, departing Mon, 7 Sept from London to Belfast, returning Wed, 23 Sept, priced at AU$247 found 8 hours ago
Aer Lingus
Tue, 27 Oct - Thu, 29 Oct
LCY
London
BHD
Belfast
AU$325 Return, found 6 days ago
AU$325
Return
found 6 days ago
Select Aer Lingus flight, departing Tue, 27 Oct from London to Belfast, returning Thu, 29 Oct, priced at AU$325 found 6 days ago
Loganair
Thu, 17 Sept - Thu, 8 Oct
LHR
London
LDY
Londonderry
AU$356 Return, found 1 day ago
AU$356
Return
found 1 day ago
Select Loganair flight, departing Thu, 17 Sept from London to Londonderry, returning Thu, 8 Oct, priced at AU$356 found 1 day ago
Royal Brunei Airlines
Thu, 22 Oct - Wed, 11 Nov
MEL
Melbourne
BHD
Belfast
AU$1,873 Return, found 5 days ago
AU$1,873
Return
found 5 days ago
Select Royal Brunei Airlines flight, departing Thu, 22 Oct from Melbourne to Belfast, returning Wed, 11 Nov, priced at AU$1,873 found 5 days ago

Trending flights to Northern Ireland

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Mon, 26 Oct - Mon, 2 Nov
PER
Perth
BHD
Belfast
AU$1,866 Return, found 6 days ago
AU$1,866
Return
found 6 days ago
Select Malaysia Airlines flight, departing Mon, 26 Oct from Perth to Belfast, returning Mon, 2 Nov, priced at AU$1,866 found 6 days ago

Frequently asked questions

How do I find cheap flights to Northern Ireland that have flexible change policies?
We know that plans can change in the blink of an eye, so reserving a flexible fare with Expedia makes good sense. Simply tick the "No change fee" box below the "Flexible change policies" filter. Your well-priced and flexible flight to Northern Ireland is only a few clicks away.
How can I find cheap tickets to Northern Ireland?
Book in advance, travel on a cheaper day, use miles or points — there's no shortage of ways! One more is to take advantage of Expedia's "flexible dates" function. Search for a Northern Ireland flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Northern Ireland was AU$135.
How much is a flight to Northern Ireland?
The cost of a round-trip journey to Northern Ireland in the last seven days varied between AU$135 and AU$1,873. If you were heading one way out of London (LGW), you could have nabbed a low-cost fare from only AU$68.
When is the cheapest time to fly to Northern Ireland?
Departing on a Tuesday, followed by a Monday, is usually the best way to pick up the cheapest airfare. Steer clear of weekends if possible, because Saturday is typically the most expensive day of the week. Spend the dollars you saved enjoying yourself in Northern Ireland instead!
How much is a plane ticket to Northern Ireland?
In the last seven days, airfares to Northern Ireland varied between AU$135 and AU$1,873. Prices rise as your travel date nears, so find a terrific deal today.
What is the best time to go to Northern Ireland?
If you're eager to see Northern Ireland's main city at its liveliest, travel to Belfast sometime during February, March and May. Similar to most locations in the Northern Hemisphere, summertime here begins June 20  bringing average temperatures of between 10ºC and 18ºC.
What months are the cheapest to book a flight to Northern Ireland?
Score a ticket in February to enjoy amazing flight deals to Northern Ireland. The month of December is usually the most expensive time to purchase a fare.

Book with confidence

Northern Ireland Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Northern Ireland today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Northern Ireland Airfare

At Expedia.com.au, it’s simple to find cheap flights to Northern Ireland that won’t cause your wallet to flinch. Browse through our inventory of Northern Ireland flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Northern Ireland Flights

Travel information

Northern Ireland Flights Information

Airlines serving
easyJet, British Airways, Loganair, Aer Lingus, Royal Brunei Airlines
Roundtrip price
from AU$135
Northern Ireland Flights Information

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